Notice: This Wiki is now read only and edits are no longer possible. Please see: https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/wikis/Wiki-shutdown-plan for the plan.
EclipseLink/UserGuide/JPA/Basic JPA Development/Querying
< EclipseLink | UserGuide | JPA | Basic JPA Development
EclipseLink JPA
| EclipseLink | |
| Website | |
| Download | |
| Community | |
| Mailing List • Forums • IRC • mattermost | |
| Issues | |
| Open • Help Wanted • Bug Day | |
| Contribute | |
| Browse Source |
Examples
Querying
The following sections describe how to build EclipseLink queries and use them to create, read, update, and delete objects:
- JPQL
- Criteria API
- Named Queries
- Native SQL Queries
- Stored Procedures
- Query Hints
- Batch Fetching
- Fetch Groups and Load Groups
- Pagination and Cursors
- Query Keys
- Expressions and Native API
